Equations balanced on the previous day | Equations balanced on the next day |
4 P + 5 O2 = P4O10
Mg + KOH = Mg(OH)2 + K =>
Mg + 2 KOH = Mg(OH)2 + 2 K
Na2 + O2 = Na2O2 =>
Na2 + O2 = Na2O2
Na + HCl = NaCl + H2 =>
2 Na + 2 HCl = 2 NaCl + H2
NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
KHSO4(s) = K2SO4(s) + H2O(g) + SO3(g) =>
2 KHSO4(s) = K2SO4(s) + H2O(g) + SO3(g)
NH3 + O2 + CH4 = HCN + H2O =>
2 NH3 + 3 O2 + 2 CH4 = 2 HCN + 6 H2O
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
MG + HCl = MGCl2 + H2 =>
MG + 2 HCl = MGCl2 + H2
AgNO3 + K3PO4 = Ag3PO4 + KNO3 =>
3 AgNO3 + K3PO4 = Ag3PO4 + 3 KNO3
S + HNO3 = H2SO4 + NO2 + H20 =>
10 S + 40 HNO3 = 10 H2SO4 + 40 NO2 + H20
Na + Al2O3 = Na2O + Al =>
6 Na + Al2O3 = 3 Na2O + 2 Al
Li + H2SO4 = Li2SO4 + H2 =>
2 Li + H2SO4 = Li2SO4 + H2
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
KMnO4 + H2SO4 + KBr = K2SO4 + Br2 + MnSO4 + H2O =>
2 KMnO4 + 8 H2SO4 + 10 KBr = 6 K2SO4 + 5 Br2 + 2 MnSO4 + 8 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
S + O3 = SO3 =>
S + O3 = SO3
CuSO4 + Na2HPO4 = CuHPO4 + Na2SO4 =>
CuSO4 + Na2HPO4 = CuHPO4 + Na2SO4
H2S + Fe2O3 = FeS + S + H2O =>
3 H2S + Fe2O3 = 2 FeS + S + 3 H2O
C3H6 + H2O = C3H7OH =>
C3H6 + H2O = C3H7OH
Al2(CO3)3 = Al2O3 + CO2 =>
Al2(CO3)3 = Al2O3 + 3 CO2
Na2O2 + CO2 = Na2CO3 + O2 =>
2 Na2O2 + 2 CO2 = 2 Na2CO3 + O2
Cs + O2 = Cs2O2 =>
2 Cs + O2 = Cs2O2
S + O2 = SO2 =>
S + O2 = SO2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
CdBr2(aq) + Na2S(aq) = CdS + BrNa =>
CdBr2(aq) + Na2S(aq) = CdS + 2 BrNa
F2 + Na2S = NaF + S2 =>
2 F2 + 2 Na2S = 4 NaF + S2
SO2 + NO2 = SO3 + NO =>
SO2 + NO2 = SO3 + NO
Cs2O + H2O = Cs(OH) =>
Cs2O + H2O = 2 Cs(OH)
Na2CrO2 + Br2 + NaOH = NaCrO4 + NaBr + H2O =>
2 Na2CrO2 + 5 Br2 + 8 NaOH = 2 NaCrO4 + 10 NaBr + 4 H2O
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
Cu2(OH)2CO3 + RH3 = H2O + CO2 + R2Cu3 =>
3 Cu2(OH)2CO3 + 4 RH3 = 9 H2O + 3 CO2 + 2 R2Cu3
Na2CrO2 + Br2 + NaOH = Na2CrO4 + NaBr + H2O =>
Na2CrO2 + 2 Br2 + 4 NaOH = Na2CrO4 + 4 NaBr + 2 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
K2CrO7 + Zn + H2SO4 = H2O + ZnSO4 + Cr2(SO4)3 + K2SO4 =>
2 K2CrO7 + 9 Zn + 14 H2SO4 = 14 H2O + 9 ZnSO4 + Cr2(SO4)3 + 2 K2SO4
H2S + F2 = HF + SF =>
2 H2S + 3 F2 = 4 HF + 2 SF
C7H8 + O2 = CO2 + H2O =>
C7H8 + 9 O2 = 7 CO2 + 4 H2O
H2S + F2 = HF + SF6 =>
H2S + 4 F2 = 2 HF + SF6
H2SO4 + P4 = H3PO4 + SO2 + H2O =>
10 H2SO4 + P4 = 4 H3PO4 + 10 SO2 + 4 H2O
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
Cu2(OH)2CO3 + NH3 = H2O + CO2 + N2Cu3 =>
3 Cu2(OH)2CO3 + 4 NH3 = 9 H2O + 3 CO2 + 2 N2Cu3
HCl + LiOH = LiCl + H2O =>
HCl + LiOH = LiCl + H2O
C10H18 + O2 = CO2 + H2O =>
2 C10H18 + 29 O2 = 20 CO2 + 18 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/04/16
Equations balanced on 01/03/16
化学反応式の係数調整サイトへのご意見·ご感想